AP2121AK-2.5TRE1 LDO电压调整器/稳压电源IC 2.5V 400mV/0.4V SOT-153/SOT23-5 marking/标记 E1V 短路保护 过热保护
| 电路数量Number of Regulators | 1 |
| 输入电压VINVoltage - Input | 6.5V |
| 输出电压VOUTVoltage - Output | 2.5V |
| 输出电流IoCurrent - Output | 150mA/0.15A |
| 最大压降VDOVoltage - Dropout | 400mV/0.4V |
| 带使能脚EN/CE(ON/OFF功能)With Enable Pin | 无 No |
| 最大耗散功率PdPower dissipation | |
| Description & Applications | HIGH SPEED, EXTREMELY LOW NOISE LDO REGULATOR；•Low Dropout Voltage at IOUT=100mA: 150mV Typical (Except 1.5V Version) •Low Standby Current: 0.1µA Typical •Low Quiescent Current: 25µA Typical •High Ripple Rejection: 70dB Typical（f=10kHz） • Maximum Output Current: More Than 150mA(300mA Limit) •Extremely Low Noise: 30µVrms (10Hz to100kHz) •Excellent Line Regulation: 4mV Typical •Excellent Load Regulation: 12mV Typical •High Output Voltage Accuracy: ±2% •Excellent Line Transient Response and Load Transient Response • Compatible with Low ESR Ceramic Capacitor •Mobile Phones, Cordless Phones •Wireless Communication Equipment •Portable Games • Cameras, Video Recorders •Sub-board Power Supplies for Telecom Equipment |
| 描述与应用 | 高速，极低的噪声LDO稳压器;•低压差IOUT=100MA：150mV的 典型（除1.5V版） •低待机电流：0.1μA典型 •低静态电流：25μA典型 •高纹波抑制：典型值70dB（F =10kHz时） •最大输出电流：电流超过150mA（300毫安限制） •极低噪声30μVRMS（10HZ to100kHz的） •卓越的线路调整：4mV的典型 •出色的负载调节：12MV典型的 •高输出电压精度：±2％ •出色的线路瞬态响应和负载瞬态响应 •兼容低ESR陶瓷电容器 •移动电话，无绳电话 •无线通信设备 •便携式游戏 •摄像机，录像机 •子板上电源电信设备 |
| 规格书PDF |
